474201612

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:260

約数の個数: 108

約数和(自身を含む): 1256968440

約数和(自身を除く): 782766828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 67, 89, 94, 134, 141, 178, 188, 201, 267, 268, 282, 356, 402, 423, 534, 564, 603, 801, 804, 846, 1068, 1206, 1602, 1692, 2209, 2412, 3149, 3204, 4183, 4418, 5963, 6298, 6627, 8366, 8836, 9447, 11926, 12549, 12596, 13254, 16732, 17889, 18894, 19881, 23852, 25098, 26508, 28341, 35778, 37647, 37788, 39762, 50196, 53667, 56682, 71556, 75294, 79524, 107334, 113364, 148003, 150588, 196601, 214668, 280261, 296006, 393202, 444009, 560522, 589803, 592012, 786404, 840783, 888018, 1121044, 1179606, 1332027, 1681566, 1769409, 1776036, 2359212, 2522349, 2664054, 3363132, 3538818, 5044698, 5328108, 7077636, 10089396, 13172267, 26344534, 39516801, 52689068, 79033602, 118550403, 158067204, 237100806, 474201612]

約数ペア:

[(1, 474201612), (2, 237100806), (3, 158067204), (4, 118550403), (6, 79033602), (9, 52689068), (12, 39516801), (18, 26344534), (36, 13172267), (47, 10089396), (67, 7077636), (89, 5328108), (94, 5044698), (134, 3538818), (141, 3363132), (178, 2664054), (188, 2522349), (201, 2359212), (267, 1776036), (268, 1769409), (282, 1681566), (356, 1332027), (402, 1179606), (423, 1121044), (534, 888018), (564, 840783), (603, 786404), (801, 592012), (804, 589803), (846, 560522), (1068, 444009), (1206, 393202), (1602, 296006), (1692, 280261), (2209, 214668), (2412, 196601), (3149, 150588), (3204, 148003), (4183, 113364), (4418, 107334), (5963, 79524), (6298, 75294), (6627, 71556), (8366, 56682), (8836, 53667), (9447, 50196), (11926, 39762), (12549, 37788), (12596, 37647), (13254, 35778), (16732, 28341), (17889, 26508), (18894, 25098), (19881, 23852)]